EP 0644678 B1 20000315 - Receiver for ASK-modulated microwave signals
Title (en)
Receiver for ASK-modulated microwave signals
Title (de)
Empfänger für ASK-modulierte Mikrowellensignale
Title (fr)
Récepteur pour signaux micro-ondes modulés en sauts d'amplitude
Publication
Application
Priority
DE 4329122 A 19930830
Abstract (en)
[origin: EP0644678A1] So that a receiver for ASK-modulated signals achieves high input sensitivity at minimum circuit cost, an envelope detector is provided whose non-linear component (VD) is a controlled reactance. A receiver of this type can be used advantageously in "On Board Units" of road users and in the stationary receiving installations in traffic information and control systems. <IMAGE>
IPC 1-7
IPC 8 full level
H04L 27/06 (2006.01)
CPC (source: EP)
H04L 27/06 (2013.01)
Designated contracting state (EPC)
AT BE DE FR GB NL
DOCDB simple family (publication)
EP 0644678 A1 19950322; EP 0644678 B1 20000315; AT E190789 T1 20000415; DE 4329122 C1 19950302; DE 59409201 D1 20000420
DOCDB simple family (application)
EP 94109388 A 19940617; AT 94109388 T 19940617; DE 4329122 A 19930830; DE 59409201 T 19940617